Officials at Yosemite National Park are warning visitors after a quote, "dead big brown bat" tested positive for rabies. KQED's Juan Carlos Lara reports.

Officials at Yosemite National Park are warning visitors after a quote, "dead big brown bat" tested positive for rabies.&nbsp;KQED's Juan Carlos Lara reports.

KQED serves the people of Northern California with a community-supported alternative to commercial media. We provide citizens with the knowledge they need to make informed decisions; convene community dialogue; bring the arts to everyone; and engage audiences to share their stories.

KQED serves the people of Northern California with a community-supported alternative to commercial media. We provide citizens with the knowledge they need to make informed decisions; convene community dialogue; bring the arts to everyone; and engage audiences to share their stories.